package main

import (
	"fmt"
	//"unsafe"
)

//const (
//	d = "this is a joke"
//	f = len(d)
//	g = unsafe.Sizeof(d)
//)

const (
	a = iota //0
	b        //1
	c        //2
	d = "ha" //独立值，iota += 1
	e        //"ha"   iota += 1
	f = 100  //iota +=1
	g        //100  iota +=1
	h = iota //7,恢复计数
	i        //8
)

func main() {
	fmt.Println(a, b, c, d, e, f, g, h, i)
	fmt.Printf("666666")
}
